
var prox;
var proy;
var proxc;
var proyc;
var width;
var height ;

function getScrollTop()
{
    var scrollTop=0;
    if(document.documentElement&&document.documentElement.scrollTop)
    {
        scrollTop=document.documentElement.scrollTop;
    }
    else if(document.body)
    {
        scrollTop=document.body.scrollTop;
    }
    return scrollTop;
}


function show(id){/*--打开--*/
	clearInterval(prox);
	clearInterval(proy);
	clearInterval(proxc);
	clearInterval(proyc);
	var o = document.getElementById(id);
	o.style.display = "block";
	//add by hao.zj start
	var clientHeight = document.body.clientHeight;
	//var top = getScrollTop() + (clientHeight>=350?clientHeight/2-180:20);
	var top = getScrollTop() + 20;
	o.style.top = top ;
	var clientWidth = document.body.clientWidth;
	o.style.left = clientWidth/2-250;
	//add by hao.zj end
	o.style.width = "1px";
	o.style.height = "1px"; 
	prox = setInterval(function(){openx(o,500)},10);
}
function openx(o,x){/*--打开x--*/
var cx = parseInt(o.style.width);
if(cx < x)
{
o.style.width = (cx + Math.ceil((x-cx)/5)) +"px";
}
else
{
clearInterval(prox);
proy = setInterval(function(){openy(o,250)},10);
}
}
function openy(o,y){/*--打开y--*/
var cy = parseInt(o.style.height);
if(cy < y)
{
o.style.height = (cy + Math.ceil((y-cy)/5)) +"px";
}
else
{
clearInterval(proy);
}
}
function closeed(id){/*--关闭--*/

	clearInterval(prox);
	clearInterval(proy);
	clearInterval(proxc);
	clearInterval(proyc);
	var o = document.getElementById(id);
	if(o.style.display == "block")
	{
	proyc = setInterval(function(){closey(o)},10);
	}
}
function closey(o){/*--打开y--*/
	var cy = parseInt(o.style.height);
	if(cy > 35)
	{
	o.style.height = (cy - Math.ceil(cy/5)) +"px";
	}
	else
	{
	clearInterval(proyc);
	proxc = setInterval(function(){closex(o)},10);
	}
}
function closex(o){/*--打开x--*/
	var cx = parseInt(o.style.width);
	if(cx > 0)
	{
	o.style.width = (cx - Math.ceil(cx/5)) +"px";
	}
	else
	{
	clearInterval(proxc);
	o.style.display = "none";
	}
}


/*-------------------------鼠标拖动---------------------*/
function initMove(){

var od = document.getElementById("replay_div");
var con = document.getElementById("replay_title");
var dx,dy,mx,my,mouseD;
var odrag;
var isIE = document.all ? true : false;
document.onmousedown = function(e){
var e = e ? e : event;
if(e.button == (document.all ? 1 : 0))
{
mouseD = true;
}
}
document.onmouseup = function(){
mouseD = false;
odrag = "";
if(isIE)
{
	if(od.filters && od.filters.alpha && od.filters.alpha.opacity){
		od.releaseCapture();
		od.filters.alpha.opacity = 100;
	}
}
else
{
	window.releaseEvents(od.MOUSEMOVE);
	od.style.opacity = 1;
}
}


//function readyMove(e){
con.onmousedown = function(e){
odrag = this;
var e = e ? e : event;
if(e.button == (document.all ? 1 : 0))
{
mx = e.clientX;
my = e.clientY;
od.style.left = od.offsetLeft + "px";
od.style.top = od.offsetTop + "px";
if(isIE)
{
	if(od.filters && od.filters.alpha && od.filters.alpha.opacity){
		od.setCapture();
		od.filters.alpha.opacity = 50;
	}
}
else
{
window.captureEvents(Event.MOUSEMOVE);
od.style.opacity = 0.5;
}

//alert(mx);
//alert(my);

} 
}
document.onmousemove = function(e){
var e = e ? e : event;

//alert(mrx);
//alert(e.button);
if(e.clientX<10 || e.clientY<10) return;
if(mouseD==true && odrag)
{
var mrx = e.clientX - mx;
var mry = e.clientY - my;
od.style.left = parseInt(od.style.left) +mrx + "px";
od.style.top = parseInt(od.style.top) + mry + "px";
mx = e.clientX;
my = e.clientY;

}
}

}

